old_deref         663 ext/ldap/ldap.c static void php_set_opts(LDAP *ldap, int sizelimit, int timelimit, int deref, int *old_sizelimit, int *old_timelimit, int *old_deref)
old_deref         690 ext/ldap/ldap.c 		ldap_get_option(ldap, LDAP_OPT_DEREF, old_deref);
old_deref         693 ext/ldap/ldap.c 		*old_deref = ldap->ld_deref;